Fiber optic handpiece



FIG. 1 is a perspective view of a fiber optic handpiece showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof, the opposite side elevational view being identical thereto;

FIG. 4 is a left-end elevational view thereof;

FIG. 5 is a right-end elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top plan view of a second embodiment of the fiber optic handpiece showing my new design;

FIG. 8 is a side elevational view thereof, the opposite side elevational view being identical thereto; and,

FIG. 9 is a left end elevational view thereof, the right end elevational view being identical to that shown in FIG. 5.

The broken line showing of the fiber optic element in FIGS. 1, 2, 3, 6, 7 and 8 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a fiber optic handpiece, as shown and described. 